﻿using System;
using System.Collections.Generic;
using System.Collections;
using System.Linq;
using System.Text;

namespace ConsoleApplication
{
    class MyArrayList
    {

        //  索引符
        public MyArrayList this[int indexer]
        {
            get
            {
                return (MyArrayList)this[indexer];
            }
            set
            {
                this[indexer] = value;
            }
        }



    }
}
